Communicating sequential processes | scheduling (production processes) | Features, events, and processes | ''Communicating Sequential Processes'' | ciliary body | Agricultural Involution: The Processes of Ecological Change in Indonesia |
In addition some uveal regions have special functions of great importance, including secretion of the aqueous humour by the ciliary processes, control of accommodation (focus) by the ciliary body, and optimisation of retinal illumination by the iris's control over the pupil.